But he who neither thinks for himself nor learns from others, is a failure as a man.

We know how to speak many falsehoods that resemble real things, but we know, when we will, how to speak true things.

The fool learns by suffering.

The fool knows after he has suffered.

Keep adding little by little and it will become a big heap.

Whoever has trusted a woman has trusted deceivers.

He harms himself who does harm to another, and the evil plan is most harmful to the planner.